@ 2014-08-26T16:51:18Z <?php
$custom_fields = [
'foo' => '17',
'bar' => '17',
];
$time_intervals = ['day', 'month', 'year', 'hour', 'minute', 'period'];
$data = [
'fooday' => '17',
'foomonth' => 'March',
'name' => 'Chris'
];
function array_string_multiply() {
$arrays = func_get_args();
$keys = array_fill(array_sum(array_map('count', $arrays)), 0);
var_dump($keys);
// foreach ($keys as $key) {
// $sums[$key] = array_reduce($arrays, function ($sum, $arr) use ($key) { return $sum . @$arr[$key]; });
//}
// return $sums;
}
foreach (array_string_multiply(array_keys($custom_fields), $time_intervals) as $key) {
var_dump($key);
}
foreach (array_keys($custom_fields) as $name) {
foreach ($time_intervals as $interval_name) {
// ;
}
}
var_dump($data);
// Result should be array that only contains $data['name'] = 'Chris'
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Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.27 , 8.2.0 - 8.2.17 , 8.3.0 - 8.3.4 Fatal error: Uncaught ArgumentCountError: array_fill() expects exactly 3 arguments, 2 given in /in/JuGY2:19
Stack trace:
#0 /in/JuGY2(19): array_fill(8, 0)
#1 /in/JuGY2(29): array_string_multiply(Array, Array)
#2 {main}
thrown in /in/JuGY2 on line 19
Process exited with code 255 . Output for 5.4.0 - 5.4.45 , 5.5.24 - 5.5.35 , 5.6.7 - 5.6.28 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.25 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 Warning: array_fill() expects exactly 3 parameters, 2 given in /in/JuGY2 on line 19
NULL
Warning: Invalid argument supplied for foreach() in /in/JuGY2 on line 29
array(3) {
["fooday"]=>
string(2) "17"
["foomonth"]=>
string(5) "March"
["name"]=>
string(5) "Chris"
}
Output for 4.4.2 - 4.4.9 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 Parse error: syntax error, unexpected '[' in /in/JuGY2 on line 2
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 , 5.0.0 - 5.0.5 Parse error: parse error, unexpected '[' in /in/JuGY2 on line 2
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error in /in/JuGY2 on line 2
Process exited with code 255 . preferences:dark mode live preview
226.36 ms | 401 KiB | 324 Q